CHARACTERISTICS ASSOCIATED WITH COMPLIANCE TO CHOLESTEROL LOWERING EATING PATTERNS

The achievement of high levels of adherence is the most important objective of nutrition intervention programs. In order to determine characteristics which were most highly related to adherence to a cholesterol lowering eating pattern, a group of 264 men were sampled Participants had been enrolled for six years in a multi-risk reduction program for cardiovascular disease which included dietary intervention for blood cholesterol They were asked to respond to 35 statements, each of which was designed to reflect one of seven characteristics: perception of threat of disease, cost-benefit of therapy, quality of care, social support, external environmental media, and internal as well as external health locus of control There were seven possible responses to each statement, from strongly agree to strongly disagree. Using a reduced rank regression analysis the numerical answers to the items were treated as a set of predictors for the criterion measure, the food record rating (FRR) score which reflected compliance to a cholesterol lowering eating pattern. Overall the seven characteristics accounted for almost half of the variance in the FRR score (multiple R = 0.48). The most highly related characteristics were cost-benefit, quality of care and external environmental media. These results are highly consistent with those obtained in another population, and indicate the importance of minimizing the cost and increasing the benefits of cholesterol lowering programs by providing high quality treatment programs which emphasize tailoring the regimen to the individual These results also support the importance of public information efforts such as the National Cholesterol Education Program.